54372640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 150353280

約数和(自身を除く): 95980640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1129, 1204, 1376, 1505, 1720, 2258, 2408, 3010, 3440, 4516, 4816, 5645, 6020, 6880, 7903, 9032, 9632, 11290, 12040, 15806, 18064, 22580, 24080, 31612, 36128, 39515, 45160, 48160, 48547, 63224, 79030, 90320, 97094, 126448, 158060, 180640, 194188, 242735, 252896, 316120, 339829, 388376, 485470, 632240, 679658, 776752, 970940, 1264480, 1359316, 1553504, 1699145, 1941880, 2718632, 3398290, 3883760, 5437264, 6796580, 7767520, 10874528, 13593160, 27186320, 54372640]

約数ペア:

[(1, 54372640), (2, 27186320), (4, 13593160), (5, 10874528), (7, 7767520), (8, 6796580), (10, 5437264), (14, 3883760), (16, 3398290), (20, 2718632), (28, 1941880), (32, 1699145), (35, 1553504), (40, 1359316), (43, 1264480), (56, 970940), (70, 776752), (80, 679658), (86, 632240), (112, 485470), (140, 388376), (160, 339829), (172, 316120), (215, 252896), (224, 242735), (280, 194188), (301, 180640), (344, 158060), (430, 126448), (560, 97094), (602, 90320), (688, 79030), (860, 63224), (1120, 48547), (1129, 48160), (1204, 45160), (1376, 39515), (1505, 36128), (1720, 31612), (2258, 24080), (2408, 22580), (3010, 18064), (3440, 15806), (4516, 12040), (4816, 11290), (5645, 9632), (6020, 9032), (6880, 7903)]